Description
Description
Introducing the Ray-Ban RB4454 Flacko, a refined unisex sunglasses silhouette that embodies modern luxury. The frame features a moulded acetate front in a full rim design, delivering a timeless rectangle profile with contemporary edge. Lenses are set into premium Crystal glass for clarity and reduced glare, while the compact 53mm lens width ensures balanced proportions across many face shapes. This is eyewear that pairs iconic branding with everyday premium comfort.
The Flacko is engineered for durability and comfort. It uses a solid Front Material of moulded acetate that feels supple against the skin, with a matching Temple Material. The classic Base 4.25 geometry and a Bridge width of 20mm contribute to a secure, ergonomic fit, complemented by a temple length of 145mm and a lens height of 37mm. Lightweight yet sturdy, these frames support long sessions in the city or on the go.
Crafted for comfort, the Geofit system with a High Bridge Fit ensures the glasses sit securely on diverse nose shapes and high bridges. The result is a comfortable wear that stays in place from morning meetings to evening explorations, with Ray-Ban's renowned attention to detail evident in every hinge, screw, and finish.
Available in a choice of finishes to suit your style, the frame offers the following Colour variations: Black, Havana, Striped Havana, Transparent Beige, and Transparent Grey. With sizes including 53 and 56 lens widths, you can select the proportion that flatters your face. As an official Ardor Eyewear stockist, you receive authentic packaging, genuine branding, and the peace of mind that comes with premium provenance.
Shop with Ardor Eyewear for a seamless luxury experience: authentic designer eyewear at value prices, fast delivery, and easy returns. For customers who wear prescription lenses, Ardor makes it simple to integrate your lenses with premium Ray-Ban frames, combining precision optics with iconic style. Enjoy an effortless online ordering journey, trusted service, and convenient features such as virtual try-ons and home trials to find your perfect Flacko pair.
Product Specifications
Product Specifications
| Model Code: | RB4454 - Flacko |
| Brand: | Ray-Ban |
| Product Type: | Sunglasses |
| Barcode | 8056262416341 |
| Gender: | Unisex |
| Model Name: | Flacko |
| Theme: | Evolution |
| Suits These Face Shapes: | Round Face, Oval Face, Oblong Face, Long Face, Triangle Face |
Frame Specifications
Frame Specifications
| Frame Shape: | Rectangle |
| Front Material: | Moulded Acetate |
| Frame Front Colour: | Black |
| Front Colour (detailed): | Black |
| Frame Temple Material: | Moulded Acetate |
Lens Specifications
Lens Specifications
| Lens Color: | Black |
| Lens Material: | Crystal |
| Lens Base Curve: | Base 4.25 |
| Polarized: | Yes |
Size & Fit Details
Size & Fit Details
| Lens Width: | 53 MM |
| Lens Height: | 37 MM |
| Bridge Size: | 20 MM |
| Temple Length: | 145 MM |
| Size Guide: | L |
| Geofit: | High Bridge Fit |
Ray-Ban Packaging
Ray-Ban Packaging

*The packaging image is for reference purposes only; actual packaging may differ.
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Have any questions?
Ray-Ban - RB4454 - Flacko - Sunglasses
Ray-Ban
VAT & Shipping Included in Deal Price
RB4454 - Flacko (Ray-Ban) is selling:
Fast! Last few pairs left of these 100% original designer eyewear. Buy Now Before the Deal Ends Forever!
Proudly British: Authentic eyewear, fast UK delivery, easy returns. Shop with confidence!
- Free Delivery (Save £8)
- 14 Days Return
- 2 Year Warranty
Out of stock — get an email when it's back
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Description
Description
Introducing the Ray-Ban RB4454 Flacko, a refined unisex sunglasses silhouette that embodies modern luxury. The frame features a moulded acetate front in a full rim design, delivering a timeless rectangle profile with contemporary edge. Lenses are set into premium Crystal glass for clarity and reduced glare, while the compact 53mm lens width ensures balanced proportions across many face shapes. This is eyewear that pairs iconic branding with everyday premium comfort.
The Flacko is engineered for durability and comfort. It uses a solid Front Material of moulded acetate that feels supple against the skin, with a matching Temple Material. The classic Base 4.25 geometry and a Bridge width of 20mm contribute to a secure, ergonomic fit, complemented by a temple length of 145mm and a lens height of 37mm. Lightweight yet sturdy, these frames support long sessions in the city or on the go.
Crafted for comfort, the Geofit system with a High Bridge Fit ensures the glasses sit securely on diverse nose shapes and high bridges. The result is a comfortable wear that stays in place from morning meetings to evening explorations, with Ray-Ban's renowned attention to detail evident in every hinge, screw, and finish.
Available in a choice of finishes to suit your style, the frame offers the following Colour variations: Black, Havana, Striped Havana, Transparent Beige, and Transparent Grey. With sizes including 53 and 56 lens widths, you can select the proportion that flatters your face. As an official Ardor Eyewear stockist, you receive authentic packaging, genuine branding, and the peace of mind that comes with premium provenance.
Shop with Ardor Eyewear for a seamless luxury experience: authentic designer eyewear at value prices, fast delivery, and easy returns. For customers who wear prescription lenses, Ardor makes it simple to integrate your lenses with premium Ray-Ban frames, combining precision optics with iconic style. Enjoy an effortless online ordering journey, trusted service, and convenient features such as virtual try-ons and home trials to find your perfect Flacko pair.
Product Specifications
Product Specifications
| Model Code: | RB4454 - Flacko |
| Brand: | Ray-Ban |
| Product Type: | Sunglasses |
| Barcode | 8056262416341 |
| Gender: | Unisex |
| Model Name: | Flacko |
| Theme: | Evolution |
| Suits These Face Shapes: | Round Face, Oval Face, Oblong Face, Long Face, Triangle Face |
Frame Specifications
Frame Specifications
| Frame Shape: | Rectangle |
| Front Material: | Moulded Acetate |
| Frame Front Colour: | Black |
| Front Colour (detailed): | Black |
| Frame Temple Material: | Moulded Acetate |
Lens Specifications
Lens Specifications
| Lens Color: | Black |
| Lens Material: | Crystal |
| Lens Base Curve: | Base 4.25 |
| Polarized: | Yes |
Size & Fit Details
Size & Fit Details
| Lens Width: | 53 MM |
| Lens Height: | 37 MM |
| Bridge Size: | 20 MM |
| Temple Length: | 145 MM |
| Size Guide: | L |
| Geofit: | High Bridge Fit |
Ray-Ban Packaging
Ray-Ban Packaging

*The packaging image is for reference purposes only; actual packaging may differ.
Related Collections
Related Collections
- All Collections
- Best Sellers
- Black Colour Sunglasses
- Designer Eyewear Under 150
- Everything
- Extra Large Sunglasses For Men
- Extra Large Sunglasses for Women
- Large Sunglasses
- Large Sunglasses For Mens
- Large Sunglasses For Women
- Men Polarized Sunglasses
- Men Sunglasses
- Out of Stock
- Photochromic Sunglasses
- Polarized Sunglasses
- Prescription Sunglasses
- Ray Ban Men Sunglasses
- Ray Ban Prescription Sunglasses
- Ray Ban Sunglasses
- Ray Ban Unisex Sunglasses
- Ray Ban Women Sunglasses
- Rectangle Shape Sunglasses
- Sunglasses
- Unisex Polarized Sunglasses
- Unisex Sunglasses
- Women Diamond Face Sunglasses
- Women Long Face Sunglasses
- Women Oblong Face Sunglasses
- Women Oval Face Sunglasses
- Women Polarized Sunglasses
- Women Round Face Sunglasses
- Women Sunglasses
- Women Triangle Face Sunglasses
- £100 - £250 Sunglasses
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Pair it with Carl Zeiss or Essilor prescription lenses, fitted in-house by qualified opticians — with anti-reflective, blue-light, photochromic or polarized upgrades to suit how you wear them.
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